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Weifeng Lv

Regions are Who Walk Them: a Large Pre-trained Spatiotemporal Model Based on Human Mobility for Ubiquitous Urban Sensing

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Nov 17, 2023
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MIR2: Towards Provably Robust Multi-Agent Reinforcement Learning by Mutual Information Regularization

Oct 15, 2023
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Learning Joint 2D & 3D Diffusion Models for Complete Molecule Generation

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May 21, 2023
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Towards Better Dynamic Graph Learning: New Architecture and Unified Library

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Mar 23, 2023
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Conditional Diffusion Based on Discrete Graph Structures for Molecular Graph Generation

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Jan 01, 2023
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GraphGDP: Generative Diffusion Processes for Permutation Invariant Graph Generation

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Dec 04, 2022
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Continuous-Time and Multi-Level Graph Representation Learning for Origin-Destination Demand Prediction

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Jun 30, 2022
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Label-Enhanced Graph Neural Network for Semi-supervised Node Classification

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May 31, 2022
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Modelling Evolutionary and Stationary User Preferences for Temporal Sets Prediction

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Apr 14, 2022
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Collaborative Learning in General Graphs with Limited Memorization: Learnability, Complexity and Reliability

Jan 29, 2022
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